In this program, you will learn how to find the sum of even digits of a number using recursion in Python.

```
1234 => 2 + 4
4567 => 4 + 6
```

## Example: How to find the sum of even digits of a number using recursion in Python

```
s = 0
def sumofevendigits(n):
global s
if n > 0:
r = n % 10
if r % 2 == 0:
s = s + r
sumofevendigits(int(n / 10))
return s
n = int(input("Enter a number:"))
s = sumofevendigits(n)
print("Sum of even digits:", s)
```

#### Output:

```
Enter a number:1234
Sum of even digits: 6
```